| 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: New: WA: RE: NC: ow Up to 1 Year (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.14
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: New: WA: RE: Private Individuals (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.17
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: New: WA: RE: Private Individuals: ow Up to 1 Year (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.16
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: Weighted Avg (WA): Residents in Euro Ar... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.81
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: NC: Over 1 & Up to 5 Years (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.48
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: NC: Over 5 Years (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.44
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: Private Individuals (PI): Housi... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.13
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: PI: HP: ow Over 5 Years (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.13
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: PI: Consumer Credit & Others (C... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 11.20
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: PI: CO: Over 1 & Up to 5 Years (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 6.58
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: PI: CO: Over 5 Years (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 5.83
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: Memo Item: Bank Overdrafts: Non... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.93
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Lending Rate: Outstanding: WA: RE: Memo Item: Bank Overdrafts: Pri... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 12.23
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: Outstanding: Weighted Avg (WA): Residents in Euro Ar... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: Outstanding: WA: RE: NC: with Agreed Maturity: Up to... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.22
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: Outstanding: WA: RE: NC: with Agreed Maturity: Over ... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.04
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: Outstanding: WA: RE: Private Individuals (PI): Overn... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: Outstanding: WA: RE: PI: with Agreed Maturity: Up to... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.25
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal MFIs Deposit Rate: Outstanding: WA: RE: PI: with Agreed Maturity: Over ... (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.78
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2003 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Size: Small and Medium (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 399.20
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Size: Large (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.00
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Private: Manufacturing, Mining and Quarrying (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 43.50
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Private: Electricity, Gas and Water (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.80
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Private: Construction (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 44.60
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Private: Wholesale and Retail Trade (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 107.20
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Companies: excl Private: Transport and Storage (Unit th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 18.60
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2006 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Contracts Traded: Euronext Lisbon: Total Exchange: Individual... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Contracts Traded: Euronext Lisbon: Total Exchange: Equity Ind... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 30,838.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Contracts Traded: Euronext Lisbon: Avg Daily: Total Exchange (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,468.48
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Contracts Traded: Euronext Lisbon: Avg Daily: Individual Equi... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Contracts Traded: Euronext Lisbon: Avg Daily: Equity Index Pr... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,468.48
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Open Interest: Euronext Lisbon: Total Exchange (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 14,736.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Open Interest: Euronext Lisbon: Total Exchange: Individual Equity Produ... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Open Interest: Euronext Lisbon: Total Exchange: Equity Index Products: ... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 14,736.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Turnover Value: Euronext Lisbon: Individual Equity Products: Future (EUR)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2001 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Turnover Value: Euronext Lisbon: Equity Index Products: Future: PSI 20 (EUR)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 174,604.16
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2001 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Transactions: Euronext Lisbon: Total Exchange: Individual Equ... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Mar 2004 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Number of Transactions: Euronext Lisbon: Total Exchange: Equity Index P... (Unit)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 80.00
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Mar 2004 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal GDP per Capita: 2000p (EUR)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 15,668.11
            
                                            2008
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1995 - 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Gross Disposable Income per Capita: 2000p (EUR)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 15,001.56
            
                                            2008
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1995 - 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: 0 to 14 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,423,896.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: 15 to 24 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,093,201.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: 25 to 64 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 5,560,656.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: Male: 0 to 14 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 728,150.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: Male: 15 to 24 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 556,567.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: Male: 25 to 64 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,659,374.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: Female: 0 to 14 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 695,746.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: Female: 15 to 24 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 536,634.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Population: Female: 25 to 64 Years (Person)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,901,282.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): excl Unprocessed Food and Energy: excl Unpr... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 117.60
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): excl Unprocessed Food and Energy: excl Ener... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 115.40
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Food & Non Alcoholic Beverages: Food (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 112.50
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Food & Non Alcoholic Beverages: Non Alcohol... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 101.90
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Clothing and Footwear: Shoes and Other Foot... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 114.50
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Housing, Water, Electricity, Gas and Other ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 117.50
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Housing, Water, Electricity, Gas and Other ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 125.00
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Housing, Water, Electricity, Gas and Other ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 135.60
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Housing, Water, Electricity, Gas and Other ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 127.10
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): FH: Housing Textiles (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 110.30
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): FH: Housing Appliances (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 101.50
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Communication: Telephone and Telegraph and ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 93.80
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Recreation and Culture: Audio Visual, Photo... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 67.90
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Recreation and Culture: Other Major Durable... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 116.80
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Recreation and Culture: Other Recreational ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 108.90
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Recreation and Culture: Recreation and Cult... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 125.20
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Hotels and Restaurants: Catering Services (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 125.50
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Hotels and Restaurants: Accommodation Servi... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 109.60
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Miscellaneous Goods and Services: Personal ... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 138.10
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Miscellaneous Goods and Services: Social Pr... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 129.60
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Miscellaneous Goods and Services: Financial... (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 114.40
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Consumer Price Index (CPI): Miscellaneous Goods and Services: Others (2002=100)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 128.40
            
                                            Dec 2008
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2002 - Dec 2008
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Monetary Survey: Assets: Net External: Bank of Portugal (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -26,419.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: Net External: Other Monetary Financial Institu... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -2,956.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: Net External (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -29,375.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: General Govt Credit: Central Govt (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 70,396.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: General Govt Credit: General Govt excl Central... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 5,969.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: General Govt Credit (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 76,364.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: DO: Private Individual incl Emigrants (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 115,052.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: DO: Non Financial Corporation (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 86,304.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: DO: Non Monetary Financial Corp: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 38,313.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: DO: Non Monetary Financial Corp: Insurance Cor... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 758.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: DO: Non Monetary Financial Corp (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 39,070.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: Domestic Credit excl General Govt (DO) (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 240,426.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: Memo Item: Net External Assets of MFIs Denomin... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -4,094.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Assets: Memo Item: Net Credit to Central Govt (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 51,572.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Notes and Coins Issued excl Held by Other... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 25,943.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Deposit: General Govt (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 23,871.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Deposit: Private Individual incl Emigrant... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 141,321.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Deposit: Non Financial Corporation (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 39,687.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Deposit: Non Monetary Financial Corporati... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 32,570.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Deposit (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 237,449.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Securities Other Than Capital (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 10,330.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Money Market Fund Shares (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 379.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Apr 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Capital and Reserves (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 74,378.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Liabilities: Others: Net (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -61,064.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Monetary Survey: Memo Item: Liabilities to Non Monetary Residence Secto... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 197,071.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: EC: M2: Other Deposit Up to 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 86,678.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: EC: M2: Deposit Redeemable Up to 3 Months (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,383.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: EC: Repurchase Agreements (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 12.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: EC: Securities Other than Capital Up to 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 289.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         |